For those who wish their open-air pedestal cases can close at times, to stop eating dust, Lian Li has a solution, in the PC-T70. This is a 2-deck open-air chassis, with an acrylic window that covers the top and front sides of the top deck. You can remove this cover by simply unfastening a few thumbscrews. The top deck has room for an E-ATX/ATX/micro-ATX motherboard with graphics cards up to 33 cm long (practically limitless with the lid removed), and CPU coolers as tall as 18 cm (limitless with the lid removed).

The bottom deck of the PC-T70 gives you room for the PSU (up to 35 cm in length), two 3.5-inch drive bays, and four 2.5-inch drive bays. The case has several fan mounts, including six 140 mm intakes, which convert to eight 120 mm intakes, and a 120 mm rear exhaust. The front panel features two USB 3.0 ports, and HDA jacks. The company didn't reveal pricing.

Lian-Li is for me second PC Case manufacturer. Caselabs than Lian-Li.
But In Win could came very close if they continue to produce innovative case.
Special because I think no one build so many cases as Lian-Li, they are long time on market and always something new.